1. Battery Chargers For Sale
  2. sku: 10053278335799504
  3. PROMARINER 31505

PROMARINER Promar Ds Battery Charger Amplifier Bank 0031669315051 5-AMP 5BANK

31505 Promariner Promar 1 Ds 5 Amp Bank Battery Charger

( Brand: Promariner ), ( Manufacturer Part Number: 31505 ), ( UPC: 031669315051 ), ( Type: Car Charger ), ( Voltage: 12 V ), ( Connectivity: Wired ), ( Chemical Composition: Lead Acid )

Review PROMARINER Promar Ds 5bank Battery Charger

The Promariner 31505 Promar DS 5-Bank battery charger is a versatile and powerful solution for charging and maintaining deep-cycle batteries used in various marine applications. This charger, manufactured by Promariner, is designed to provide reliable and efficient charging for multiple batteries simultaneously.

The Promar DS 5-Bank charger is a 12V, 100A charger, capable of delivering up to 50A per bank when charging four batteries and 10A when charging a fifth battery. The charger is also equipped with an automatic battery desulfator, which helps to revive batteries that have lost their charge due to sulfation.

The charger features an intelligent microprocessor-controlled charging system that can detect the type and state of the battery being charged and adjust the charging profile accordingly. This ensures optimal charging efficiency and helps to prolong the life of the battery.

The Promariner 5-Bank charger is also designed with user-friendliness in mind. It comes with an easy-to-read digital display that shows the charging status, the type of charge being delivered, and the charging rate. The charger also has a built-in thermal management system that helps to keep the charging process cool and efficient, even in hot environments.

The charger is constructed with high-quality materials and is designed to withstand the rigors of marine use. It is built with a waterproof and corrosion-resistant housing, making it suitable for use in harsh marine environments.

The Promariner 31505 Promar DS 5-Bank charger comes with a range of safety features, including reverse polarity protection, short circuit protection, and overcharge protection. These features help to ensure the safety of the user and the batteries being charged.

In summary, the Promariner 31505 Promar DS 5-Bank battery charger is a high-performance, versatile, and reliable solution for charging and maintaining deep-cycle batteries in marine applications. Its intelligent charging system, user-friendly design, and robust construction make it an excellent choice for boat owners and marine professionals.

Pros and Cons of buying a Promariner 31505 Promar DS 5-Bank Charger

Introduction:

The Promariner 31505 Promar DS 5-Bank Charger is a popular choice among boat owners for charging their marine batteries. In this analysis, we will discuss the advantages and disadvantages of purchasing this charger to help you make an informed decision.

Pros:

1. Versatility: This charger can handle five batteries simultaneously, which is ideal for larger boats with multiple battery systems. It can charge various types of 12-volt batteries, including flooded, AGM, and gel.

2. Automatic Charging Modes: The Promariner DS 5-Bank Charger comes with four automatic charging modes (i.e., AGM, Flooded, Gel, and Maintenance) and a manual charging mode, providing flexibility to charge different battery types effectively.

3. Fast Charging: This charger delivers up to 15 amps per bank, allowing for faster charging times compared to smaller chargers.

4. Multi-Stage Charging: It employs multi-stage charging technology, which ensures that batteries are charged efficiently and safely by maintaining optimal charging voltage and current levels throughout the charging process.

5. Overcharge Protection: The charger features advanced overcharge protection to prevent damage to the batteries due to overcharging or undercharging.

6. Spark-Proof Design: The spark-proof design of the charger minimizes the risk of electrical shorts and ensures safe operation.

Cons:

1. Size and Weight: The Promariner DS 5-Bank Charger is larger and heavier than single-bank chargers, which may make it less portable for smaller boats or those with limited space.

2. Price: Compared to single-bank chargers, the cost of a five-bank charger like the Promariner DS 5-Bank Charger can be more substantial.

3. Complexity: With multiple charging modes and capabilities, the charger may be more complex to operate than a simpler single-bank charger.

Conclusion:

The Promariner 31505 Promar DS 5-Bank Charger offers advantages such as versatility, fast charging, and advanced charging modes, making it an excellent choice for boat owners with multiple battery systems. However, its size, weight, and cost may be disadvantages for smaller boats or those with limited budgets. Ultimately, the decision to purchase this charger depends on your specific boating needs and priorities.

Recommendation:

If you own a larger boat with multiple battery systems and require a charger that can handle multiple batteries simultaneously, the Promariner 31505 Promar DS 5-Bank Charger is an excellent investment due to its versatility, fast charging capabilities, and advanced charging modes. However, if you have a smaller boat or limited budget, a single-bank charger may be a more suitable and cost-effective option.

Details:

For Connecting Freedom 458 Series Inverter; No Display; With LED Indicator/ Push Button Switch/ 25 Foot length Data Cable.

part #: 31505 prices

  • $113.99-$122.37

specifications baterchar:

  • brand: Promariner
  • mpn: 31505
  • upc: 031669315051
  • type: Car Charger
  • voltage: 12 V
  • connectivity: Wired
  • chemical composition: Lead Acid

returns baterchar:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller
  • method: Money back

shipping baterchar:

  • transit: 2-5 Days
  • service: Economy
  • class: Economy
  • type: Fixed
  • cost: $0.00

payments baterchar:

  • credit card: Diners-club
  • wallet: Paypal
  • other

offer baterchar:

  • quantity: 1
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: June 25, 2025

general baterchar:

  • Consumer Electronics > Multipurpose Batteries Power > Battery Chargers
  • condition: New

seller baterchar:

  • city: 8721
  • rating: 99.3%
  • # reviews: 25775
type: car charger, voltage: 12 v, connectivity: wired, chemical composition: lead acid,
category: electronics > multipurpose batteries power > battery chargers, sku: 10053278335799504,
Promariner 31505 Is Similar To:
  • (40% similar) Battery Islamic's current: 70 amp configuration: 1 alt...(December 3rd, 2017)
  • (40% similar) 95 unlimited shipping. Item and packaging must be in like new condition. Item must be unused, unopened and in all original packaging. Promariner battery isolate, with gold-plated terminals and improved efficiency, provide enhanced charging retail price: 185. 95 for most items, some items maybe more...(July 4th, 2017)
  • (50% similar) 95 lbs upc: 69 quick guide PDF owners manual. Easy installation modular design for install. E house bank or power inverter by taking fully charged batteries off line and priority charging discharged battery banks, while insuring the health of engine w x fault leds include: high and low alternator ...(January 17th, 2018)
  • (48.9% similar) Battery bank cable extender no cutting, stripping or splicing wires...(September 28th, 2017)
  • (35.8% similar) Pro mariner Promariner battery isolate - 1 alternator 3 Islamic's current: 130 amp configuration: alt...(May 19th, 2017)
  • (43.8% similar) Promariner battery isolate - 2 alternator Islamic's current: 130 amp configuration: alt...(August 20th, 2018)
  • (43.8% similar) Promariner battery isolate - 2 alternator 3 Islamic's current: 130 amp configuration: alt...(April 14th, 2018)
  • (45.7% similar) ...(June 19th, 2017)
  • (47.8% similar) We answer within 0-8 hours. Intelligent isolation and charging software control provides priority to a battery bank Thais under load. Fault leds include: high and low alternator output, over- voltage protection voltage conditions that may be present on any one of the battery banks connected are ...(September 5th, 2017)
  • (47.8% similar) 6VDC that's commonly associated with traditional diode based isolates. The all-in-one design eliminates need for multiple voltage sensitive relays to charge battery banks simultaneously, saving space, installation time and cost. Installed with the parentage series, a boat owner can enjoy full ...(February 11th, 2018)
  • (47.8% similar) E house bank or power inverter by taking fully charged batteries off line and priority charging discharged battery banks, while insuring the health of engine. We answer within 0-8 hours. Real time led status indicators highly visible leds to indicate alternator power is present and battery bank ...(May 30th, 2017)
baterchar logo
5 offers $113.99–$122.37 USD
  • New. Offer #1 priced at $122.37 + $0.00 shipping estimate = $122.37* total. Built-in Safety.FREE SHIPPING
  • New. Offer #2 priced at $113.99 + $0.00 shipping estimate = $113.99* total. Orders are automatically processed through our system.FREE SHIPPING
  • New. Offer #3 priced at $113.99 + $9.95 shipping estimate = $123.94* total. Auto Maintain/Energy Save Mode Extends Battery Life. Item # .+$9.95 shipping
  • New. Offer #4 priced at $113.01 + $0.00 shipping estimate = $113.01* total. Manufacturer: ProMariner. UPC: .FREE SHIPPING
  • New. Offer #5 priced at $109.44 + $0.00 shipping estimate = $109.44* total. Lowest prices. Battery & Wiring Fault Detection: Ensures your setup is always safe and functioning properly.FREE SHIPPING

Copyright © baterchar.com